The report "Immunoassay Market by Product (Reagents & Kits, Analyzers), Technology (ELISA, CLIA, Rapid Tests), Specimen (Blood, Saliva, Urine), Application (Infectious Diseases, Endocrinology), End User (Hospitals & Clinics, Blood Banks) - Global Forecast to 2028", is projected to reach USD 46.7 billion by 2028 from USD 35.